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Subtract abc – b^2 from c^2 – 2a^2 – b^2 - abcplz answer full I'll mark as brainlist...follow me I follow u​

Answer»

Step-by-step EXPLANATION:

c^2 – 2A^2 – b^2 - ABC - (abc – b^2)

= c^2 – 2a^2 – b^2 - abc - abc + b^2

= c^2 – 2a^2 - 2ABC

= c^2 - 2a( a + BC)



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